In Slough, as everywhere, timber roof lanterns are beautiful and repairable, but they need sound paint, sound beads and dry timber. Send photos and we'll tell you what we think has failed.

Is it time for timber roof lantern repairs?
- Flaking or blistered paint on bars or eaves
- Soft timber when pressed
- Putty or beads cracking and lifting
What usually causes it?
Paint failure
Once the paint film breaks, water gets into the end grain and joints.
No maintenance
Timber needs redecorating on a cycle; skipped cycles turn small repairs into big ones.
About Slough and the SL1 area
Most inland lantern leaks aren't storm damage; they're usually tired sealant, a lifted capping or blocked eaves drainage. All three are quick to find and fix once you know where to look.
We cover Slough as part of Berkshire, about 17 miles from Reading.
Close by, we also cover Windsor (2 miles), Maidenhead (5 miles), Gerrards Cross (6 miles).
What should you expect to pay in Slough?
Typical range: £395–£1,995 ex VAT, which is £474–£2,394 with VAT, per lantern. Towers or scaffold, where needed, are priced into the quote. Your fixed price is confirmed in writing before any work starts.
Do you need permission in England?
Straightforward repairs — resealing, gaskets, cappings, eaves and like-for-like parts — don't normally need building regulations approval in England. Replacing the whole lantern or enlarging the opening is different and falls under the Building Regulations 2010; we confirm in writing which route applies before any replacement. Listed buildings need listed building consent from the local council for alterations, and conservation areas can have extra controls; like-for-like repairs are treated differently from changes, so check with the council's conservation officer first.
How does it work?
- Send photosWhatsApp or upload a few photos and tell us when it leaks.
- Guide priceWe reply with a guide price and whether a visit is needed.
- Fixed price in writingYou approve the price and the date before anything starts.
- Repair and testWe fix what's failed, water-test where it matters, and send photos.
Timber roof lantern repairs in Slough: questions
How do I get a price for timber roof lantern repairs in Slough?
Send a few photos of the lantern and the problem, with your Slough postcode. We'll reply with a guide price and tell you whether a visit is needed before we can fix the price.
Do you need to visit to price timber roof lantern repairs?
Not always. Clear photos are often enough for a guide price. Where the cause isn't obvious, a visit to inspect and water-test is charged from £145 ex VAT, confirmed before we come.
How much do timber lantern repairs cost?
From about £395 ex VAT for localised repairs up to around £1,995 for extensive restoration of a standard lantern, confirmed in writing before work starts.
How often does a timber lantern need painting?
It depends on exposure and paint system; many need redecorating every five to eight years.
Other lantern repairs in Slough
- Roof lantern resealing in Slough
- Solar control and self-cleaning glass upgrades in Slough
- Roof lantern respraying in Slough
- Flat rooflight and skylight repairs in Slough
- Roof lantern replacement in Slough
- Commercial roof lantern repairs in Slough
Timber roof lantern repairs near Slough
More about timber roof lantern repairs · All roof lantern repairs in Slough